[PATCH v2 2/2] usb: chipidea: ci_hdrc_imx: Fix error handling when creating IRQ name

[phucduc . bui]

From: bui duc phuc <phucduc.bui@xxxxxxxxx>

devm_kasprintf() can fail when allocating the wakeup IRQ name. The error
was logged with dev_err_probe(), but its return value was ignored and
probe could continue with a successful return value.

Store the error returned by dev_err_probe() in ret and jump to the error
path to propagate the failure.

Reported-by: Sashiko Bot <sashiko-bot@xxxxxxxxxx>
Link: https://lore.kernel.org/all/20260806065755.C9F361F000E9@xxxxxxxxxxxxxxx/
Signed-off-by: bui duc phuc <phucduc.bui@xxxxxxxxx>
---

 drivers/usb/chipidea/ci_hdrc_imx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c
index 7387c9903e80..ec2280ae82dc 100644
--- a/drivers/usb/chipidea/ci_hdrc_imx.c
+++ b/drivers/usb/chipidea/ci_hdrc_imx.c
@@ -532,7 +532,7 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 	if (data->wakeup_irq > 0) {
 		irq_name = devm_kasprintf(dev, GFP_KERNEL, "%s:wakeup", pdata.name);
 		if (!irq_name) {
-			dev_err_probe(dev, -ENOMEM, "failed to create irq_name\n");
+			ret = dev_err_probe(dev, -ENOMEM, "failed to create irq_name\n");
 			goto err_clk;
 		}
 
-- 
2.43.0